ZF

Zephyrino L. Machado Filho

PS Petróleo Brasileiro S.A.—Petrobras: 1 patents #235 of 1,087Top 25%
Overall (All Time): #3,776,481 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5437302 Equipment for the interconnection of two lines to allow running of pigs Jose Eduardo M. Da Silva, Antonio Carlos Ferreira Lino, Marcelo Jose Barbosa Teixeira 1995-08-01